The Multiquip 1A16781 Axle Nut TRLR 10/15/300/50/60/70 is a genuine OEM component designed for TRLR-10 water trailer equipment. As a direct OEM replacement, the part meets Multiquip's original manufacturing specifications, ensuring a correct, secure fit on the axle assembly. This part is sourced directly through authorized Multiquip supply channels, so you can order with confidence knowing you are receiving an authentic component. Verify your model and axle configuration against the TRLR-10 fitment reference before ordering to confirm compatibility.
Key Features
- Genuine OEM Axle Retention — Manufactured to Multiquip's original torque and thread specifications for the axle nut position, ensuring the wheel hub is held securely under load.
- Direct-Fit Replacement — Engineered to thread directly onto the axle stub of compatible water trailer configurations with no modification to the axle or hub assembly.
- TRLR-10 Series Compatibility — Confirmed fitment for the Multiquip TRLR-10 water trailer; cross-reference the 1A16781 part number against your serial plate before ordering.
- Structural Integrity at the Wheel Hub — A properly torqued axle nut keeps the wheel bearing preload correctly set; a loose or damaged nut can allow wheel movement, accelerating bearing wear and compromising trailer handling.
- Safety-Critical Fastener — Axle nuts are a load-bearing safety component on towed equipment; using a correctly rated OEM nut maintains the structural integrity of the wheel-end assembly during transport.
The axle nut is a threaded fastener that locks the wheel hub and bearing assembly onto the trailer's spindle or axle stub. It maintains the correct bearing preload, which is essential for smooth wheel rotation and long bearing life. When an axle nut is worn, stripped, or improperly torqued, the wheel hub can develop play, leading to accelerated bearing failure, uneven tire wear, and potential loss of wheel retention — making prompt replacement with a correctly specified OEM part essential for safe trailer operation.
Part Details
| Part Number | 1A16781 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Axle Nut TRLR 10/15/300/50/60/70 |
Compatibility & Fitment
| Name | Model |
|---|---|
| TRLR-10 | TRLR-10 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
